erkin yucel
mbed os with nrf51 internal bandgap enabled to read battery level
Dependents: BLE_file_test BLE_Blink ExternalEncoder
tools/test_api.py
- Committer:
- elessair
- Date:
- 2016-10-23
- Revision:
- 0:f269e3021894
File content as of revision 0:f269e3021894:
"""
mbed SDK
Copyright (c) 2011-2014 ARM Limited
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
Author: Przemyslaw Wirkus <Przemyslaw.wirkus@arm.com>
"""
import os
import re
import sys
import json
import uuid
import pprint
import random
import argparse
import datetime
import threading
import ctypes
from types import ListType
from colorama import Fore, Back, Style
from prettytable import PrettyTable
from copy import copy
from time import sleep, time
from Queue import Queue, Empty
from os.path import join, exists, basename, relpath
from threading import Thread, Lock
from multiprocessing import Pool, cpu_count
from subprocess import Popen, PIPE
# Imports related to mbed build api
from tools.tests import TESTS
from tools.tests import TEST_MAP
from tools.paths import BUILD_DIR
from tools.paths import HOST_TESTS
from tools.utils import ToolException
from tools.utils import NotSupportedException
from tools.utils import construct_enum
from tools.memap import MemapParser
from tools.targets import TARGET_MAP
from tools.test_db import BaseDBAccess
from tools.build_api import build_project, build_mbed_libs, build_lib
from tools.build_api import get_target_supported_toolchains
from tools.build_api import write_build_report
from tools.build_api import prep_report
from tools.build_api import prep_properties
from tools.build_api import create_result
from tools.build_api import add_result_to_report
from tools.build_api import prepare_toolchain
from tools.build_api import scan_resources
from tools.libraries import LIBRARIES, LIBRARY_MAP
from tools.options import extract_profile
from tools.toolchains import TOOLCHAIN_PATHS
from tools.toolchains import TOOLCHAINS
from tools.test_exporters import ReportExporter, ResultExporterType
from tools.utils import argparse_filestring_type
from tools.utils import argparse_uppercase_type
from tools.utils import argparse_lowercase_type
from tools.utils import argparse_many
from tools.utils import get_path_depth
import tools.host_tests.host_tests_plugins as host_tests_plugins
try:
import mbed_lstools
from tools.compliance.ioper_runner import get_available_oper_test_scopes
except:
pass
class ProcessObserver(Thread):
def __init__(self, proc):
Thread.__init__(self)
self.proc = proc
self.queue = Queue()
self.daemon = True
self.active = True
self.start()
def run(self):
while self.active:
c = self.proc.stdout.read(1)
self.queue.put(c)
def stop(self):
self.active = False
try:
self.proc.terminate()
except Exception, _:
pass
class SingleTestExecutor(threading.Thread):
""" Example: Single test class in separate thread usage
"""
def __init__(self, single_test):
self.single_test = single_test
threading.Thread.__init__(self)
def run(self):
start = time()
# Execute tests depending on options and filter applied
test_summary, shuffle_seed, test_summary_ext, test_suite_properties_ext = self.single_test.execute()
elapsed_time = time() - start
# Human readable summary
if not self.single_test.opts_suppress_summary:
# prints well-formed summary with results (SQL table like)
print self.single_test.generate_test_summary(test_summary, shuffle_seed)
if self.single_test.opts_test_x_toolchain_summary:
# prints well-formed summary with results (SQL table like)
# table shows text x toolchain test result matrix
print self.single_test.generate_test_summary_by_target(test_summary, shuffle_seed)
print "Completed in %.2f sec"% (elapsed_time)
class SingleTestRunner(object):
""" Object wrapper for single test run which may involve multiple MUTs
"""
RE_DETECT_TESTCASE_RESULT = None
# Return codes for test script
TEST_RESULT_OK = "OK"
TEST_RESULT_FAIL = "FAIL"
TEST_RESULT_ERROR = "ERROR"
TEST_RESULT_UNDEF = "UNDEF"
TEST_RESULT_IOERR_COPY = "IOERR_COPY"
TEST_RESULT_IOERR_DISK = "IOERR_DISK"
TEST_RESULT_IOERR_SERIAL = "IOERR_SERIAL"
TEST_RESULT_TIMEOUT = "TIMEOUT"
TEST_RESULT_NO_IMAGE = "NO_IMAGE"
TEST_RESULT_MBED_ASSERT = "MBED_ASSERT"
TEST_RESULT_BUILD_FAILED = "BUILD_FAILED"
TEST_RESULT_NOT_SUPPORTED = "NOT_SUPPORTED"
GLOBAL_LOOPS_COUNT = 1 # How many times each test should be repeated
TEST_LOOPS_LIST = [] # We redefine no.of loops per test_id
TEST_LOOPS_DICT = {} # TEST_LOOPS_LIST in dict format: { test_id : test_loop_count}
muts = {} # MUTs descriptor (from external file)
test_spec = {} # Test specification (from external file)
# mbed test suite -> SingleTestRunner
TEST_RESULT_MAPPING = {"success" : TEST_RESULT_OK,
"failure" : TEST_RESULT_FAIL,
"error" : TEST_RESULT_ERROR,
"ioerr_copy" : TEST_RESULT_IOERR_COPY,
"ioerr_disk" : TEST_RESULT_IOERR_DISK,
"ioerr_serial" : TEST_RESULT_IOERR_SERIAL,
"timeout" : TEST_RESULT_TIMEOUT,
"no_image" : TEST_RESULT_NO_IMAGE,
"end" : TEST_RESULT_UNDEF,
"mbed_assert" : TEST_RESULT_MBED_ASSERT,
"build_failed" : TEST_RESULT_BUILD_FAILED,
"not_supproted" : TEST_RESULT_NOT_SUPPORTED
}
def __init__(self,
_global_loops_count=1,
_test_loops_list=None,
_muts={},
_clean=False,
_parser=None,
_opts=None,
_opts_db_url=None,
_opts_log_file_name=None,
_opts_report_html_file_name=None,
_opts_report_junit_file_name=None,
_opts_report_build_file_name=None,
_opts_report_text_file_name=None,
_opts_build_report={},
_opts_build_properties={},
_test_spec={},
_opts_goanna_for_mbed_sdk=None,
_opts_goanna_for_tests=None,
_opts_shuffle_test_order=False,
_opts_shuffle_test_seed=None,
_opts_test_by_names=None,
_opts_peripheral_by_names=None,
_opts_test_only_peripheral=False,
_opts_test_only_common=False,
_opts_verbose_skipped_tests=False,
_opts_verbose_test_result_only=False,
_opts_verbose=False,
_opts_firmware_global_name=None,
_opts_only_build_tests=False,
_opts_parallel_test_exec=False,
_opts_suppress_summary=False,
_opts_test_x_toolchain_summary=False,
_opts_copy_method=None,
_opts_mut_reset_type=None,
_opts_jobs=None,
_opts_waterfall_test=None,
_opts_consolidate_waterfall_test=None,
_opts_extend_test_timeout=None,
_opts_auto_detect=None,
_opts_include_non_automated=False):
""" Let's try hard to init this object
"""
from colorama import init
init()
PATTERN = "\\{(" + "|".join(self.TEST_RESULT_MAPPING.keys()) + ")\\}"
self.RE_DETECT_TESTCASE_RESULT = re.compile(PATTERN)
# Settings related to test loops counters
try:
_global_loops_count = int(_global_loops_count)
except:
_global_loops_count = 1
if _global_loops_count < 1:
_global_loops_count = 1
self.GLOBAL_LOOPS_COUNT = _global_loops_count
self.TEST_LOOPS_LIST = _test_loops_list if _test_loops_list else []
self.TEST_LOOPS_DICT = self.test_loop_list_to_dict(_test_loops_list)
self.shuffle_random_seed = 0.0
self.SHUFFLE_SEED_ROUND = 10
# MUT list and test specification storage
self.muts = _muts
self.test_spec = _test_spec
# Settings passed e.g. from command line
self.opts_db_url = _opts_db_url
self.opts_log_file_name = _opts_log_file_name
self.opts_report_html_file_name = _opts_report_html_file_name
self.opts_report_junit_file_name = _opts_report_junit_file_name
self.opts_report_build_file_name = _opts_report_build_file_name
self.opts_report_text_file_name = _opts_report_text_file_name
self.opts_goanna_for_mbed_sdk = _opts_goanna_for_mbed_sdk
self.opts_goanna_for_tests = _opts_goanna_for_tests
self.opts_shuffle_test_order = _opts_shuffle_test_order
self.opts_shuffle_test_seed = _opts_shuffle_test_seed
self.opts_test_by_names = _opts_test_by_names
self.opts_peripheral_by_names = _opts_peripheral_by_names
self.opts_test_only_peripheral = _opts_test_only_peripheral
self.opts_test_only_common = _opts_test_only_common
self.opts_verbose_skipped_tests = _opts_verbose_skipped_tests
self.opts_verbose_test_result_only = _opts_verbose_test_result_only
self.opts_verbose = _opts_verbose
self.opts_firmware_global_name = _opts_firmware_global_name
self.opts_only_build_tests = _opts_only_build_tests
self.opts_parallel_test_exec = _opts_parallel_test_exec
self.opts_suppress_summary = _opts_suppress_summary
self.opts_test_x_toolchain_summary = _opts_test_x_toolchain_summary
self.opts_copy_method = _opts_copy_method
self.opts_mut_reset_type = _opts_mut_reset_type
self.opts_jobs = _opts_jobs if _opts_jobs is not None else 1
self.opts_waterfall_test = _opts_waterfall_test
self.opts_consolidate_waterfall_test = _opts_consolidate_waterfall_test
self.opts_extend_test_timeout = _opts_extend_test_timeout
self.opts_clean = _clean
self.opts_parser = _parser
self.opts = _opts
self.opts_auto_detect = _opts_auto_detect
self.opts_include_non_automated = _opts_include_non_automated
self.build_report = _opts_build_report
self.build_properties = _opts_build_properties
# File / screen logger initialization
self.logger = CLITestLogger(file_name=self.opts_log_file_name) # Default test logger
# Database related initializations
self.db_logger = factory_db_logger(self.opts_db_url)
self.db_logger_build_id = None # Build ID (database index of build_id table)
# Let's connect to database to set up credentials and confirm database is ready
if self.db_logger:
self.db_logger.connect_url(self.opts_db_url) # Save db access info inside db_logger object
if self.db_logger.is_connected():
# Get hostname and uname so we can use it as build description
# when creating new build_id in external database
(_hostname, _uname) = self.db_logger.get_hostname()
_host_location = os.path.dirname(os.path.abspath(__file__))
build_id_type = None if self.opts_only_build_tests is None else self.db_logger.BUILD_ID_TYPE_BUILD_ONLY
self.db_logger_build_id = self.db_logger.get_next_build_id(_hostname, desc=_uname, location=_host_location, type=build_id_type)
self.db_logger.disconnect()
def dump_options(self):
""" Function returns data structure with common settings passed to SingelTestRunner
It can be used for example to fill _extra fields in database storing test suite single run data
Example:
data = self.dump_options()
or
data_str = json.dumps(self.dump_options())
"""
result = {"db_url" : str(self.opts_db_url),
"log_file_name" : str(self.opts_log_file_name),
"shuffle_test_order" : str(self.opts_shuffle_test_order),
"shuffle_test_seed" : str(self.opts_shuffle_test_seed),
"test_by_names" : str(self.opts_test_by_names),
"peripheral_by_names" : str(self.opts_peripheral_by_names),
"test_only_peripheral" : str(self.opts_test_only_peripheral),
"test_only_common" : str(self.opts_test_only_common),
"verbose" : str(self.opts_verbose),
"firmware_global_name" : str(self.opts_firmware_global_name),
"only_build_tests" : str(self.opts_only_build_tests),
"copy_method" : str(self.opts_copy_method),
"mut_reset_type" : str(self.opts_mut_reset_type),
"jobs" : str(self.opts_jobs),
"extend_test_timeout" : str(self.opts_extend_test_timeout),
"_dummy" : ''
}
return result
def shuffle_random_func(self):
return self.shuffle_random_seed
def is_shuffle_seed_float(self):
""" return true if function parameter can be converted to float
"""
result = True
try:
float(self.shuffle_random_seed)
except ValueError:
result = False
return result
# This will store target / toolchain specific properties
test_suite_properties_ext = {} # target : toolchain
# Here we store test results
test_summary = []
# Here we store test results in extended data structure
test_summary_ext = {}
execute_thread_slice_lock = Lock()
def execute_thread_slice(self, q, target, toolchains, clean, test_ids, build_report, build_properties):
for toolchain in toolchains:
tt_id = "%s::%s" % (toolchain, target)
T = TARGET_MAP[target]
# print target, toolchain
# Test suite properties returned to external tools like CI
test_suite_properties = {
'jobs': self.opts_jobs,
'clean': clean,
'target': target,
'vendor': T.extra_labels[0],
'test_ids': ', '.join(test_ids),
'toolchain': toolchain,
'shuffle_random_seed': self.shuffle_random_seed
}
# print '=== %s::%s ===' % (target, toolchain)
# Let's build our test
if target not in TARGET_MAP:
print self.logger.log_line(self.logger.LogType.NOTIF, 'Skipped tests for %s target. Target platform not found'% (target))
continue
clean_mbed_libs_options = True if self.opts_goanna_for_mbed_sdk or clean or self.opts_clean else None
profile = extract_profile(self.opts_parser, self.opts, toolchain)
try:
build_mbed_libs_result = build_mbed_libs(T,
toolchain,
clean=clean_mbed_libs_options,
verbose=self.opts_verbose,
jobs=self.opts_jobs,
report=build_report,
properties=build_properties,
build_profile=profile)
if not build_mbed_libs_result:
print self.logger.log_line(self.logger.LogType.NOTIF, 'Skipped tests for %s target. Toolchain %s is not yet supported for this target'% (T.name, toolchain))
continue
except ToolException:
print self.logger.log_line(self.logger.LogType.ERROR, 'There were errors while building MBED libs for %s using %s'% (target, toolchain))
continue
build_dir = join(BUILD_DIR, "test", target, toolchain)
test_suite_properties['build_mbed_libs_result'] = build_mbed_libs_result
test_suite_properties['build_dir'] = build_dir
test_suite_properties['skipped'] = []
# Enumerate through all tests and shuffle test order if requested
test_map_keys = sorted(TEST_MAP.keys())
if self.opts_shuffle_test_order:
random.shuffle(test_map_keys, self.shuffle_random_func)
# Update database with shuffle seed f applicable
if self.db_logger:
self.db_logger.reconnect();
if self.db_logger.is_connected():
self.db_logger.update_build_id_info(self.db_logger_build_id, _shuffle_seed=self.shuffle_random_func())
self.db_logger.disconnect();
if self.db_logger:
self.db_logger.reconnect();
if self.db_logger.is_connected():
# Update MUTs and Test Specification in database
self.db_logger.update_build_id_info(self.db_logger_build_id, _muts=self.muts, _test_spec=self.test_spec)
# Update Extra information in database (some options passed to test suite)
self.db_logger.update_build_id_info(self.db_logger_build_id, _extra=json.dumps(self.dump_options()))
self.db_logger.disconnect();
valid_test_map_keys = self.get_valid_tests(test_map_keys, target, toolchain, test_ids, self.opts_include_non_automated)
skipped_test_map_keys = self.get_skipped_tests(test_map_keys, valid_test_map_keys)
for skipped_test_id in skipped_test_map_keys:
test_suite_properties['skipped'].append(skipped_test_id)
# First pass through all tests and determine which libraries need to be built
libraries = []
for test_id in valid_test_map_keys:
test = TEST_MAP[test_id]
# Detect which lib should be added to test
# Some libs have to compiled like RTOS or ETH
for lib in LIBRARIES:
if lib['build_dir'] in test.dependencies and lib['id'] not in libraries:
libraries.append(lib['id'])
clean_project_options = True if self.opts_goanna_for_tests or clean or self.opts_clean else None
# Build all required libraries
for lib_id in libraries:
try:
build_lib(lib_id,
T,
toolchain,
verbose=self.opts_verbose,
clean=clean_mbed_libs_options,
jobs=self.opts_jobs,
report=build_report,
properties=build_properties,
build_profile=profile)
except ToolException:
print self.logger.log_line(self.logger.LogType.ERROR, 'There were errors while building library %s'% (lib_id))
continue
for test_id in valid_test_map_keys:
test = TEST_MAP[test_id]
test_suite_properties['test.libs.%s.%s.%s'% (target, toolchain, test_id)] = ', '.join(libraries)
# TODO: move this 2 below loops to separate function
INC_DIRS = []
for lib_id in libraries:
if 'inc_dirs_ext' in LIBRARY_MAP[lib_id] and LIBRARY_MAP[lib_id]['inc_dirs_ext']:
INC_DIRS.extend(LIBRARY_MAP[lib_id]['inc_dirs_ext'])
MACROS = []
for lib_id in libraries:
if 'macros' in LIBRARY_MAP[lib_id] and LIBRARY_MAP[lib_id]['macros']:
MACROS.extend(LIBRARY_MAP[lib_id]['macros'])
MACROS.append('TEST_SUITE_TARGET_NAME="%s"'% target)
MACROS.append('TEST_SUITE_TEST_ID="%s"'% test_id)
test_uuid = uuid.uuid4()
MACROS.append('TEST_SUITE_UUID="%s"'% str(test_uuid))
# Prepare extended test results data structure (it can be used to generate detailed test report)
if target not in self.test_summary_ext:
self.test_summary_ext[target] = {} # test_summary_ext : toolchain
if toolchain not in self.test_summary_ext[target]:
self.test_summary_ext[target][toolchain] = {} # test_summary_ext : toolchain : target
tt_test_id = "%s::%s::%s" % (toolchain, target, test_id) # For logging only
project_name = self.opts_firmware_global_name if self.opts_firmware_global_name else None
try:
path = build_project(test.source_dir,
join(build_dir, test_id),
T,
toolchain,
test.dependencies,
clean=clean_project_options,
verbose=self.opts_verbose,
name=project_name,
macros=MACROS,
inc_dirs=INC_DIRS,
jobs=self.opts_jobs,
report=build_report,
properties=build_properties,
project_id=test_id,
project_description=test.get_description(),
build_profile=profile)
except Exception, e:
project_name_str = project_name if project_name is not None else test_id
test_result = self.TEST_RESULT_FAIL
if isinstance(e, ToolException):
print self.logger.log_line(self.logger.LogType.ERROR, 'There were errors while building project %s'% (project_name_str))
test_result = self.TEST_RESULT_BUILD_FAILED
elif isinstance(e, NotSupportedException):
print self.logger.log_line(self.logger.LogType.INFO, 'The project %s is not supported'% (project_name_str))
test_result = self.TEST_RESULT_NOT_SUPPORTED
# Append test results to global test summary
self.test_summary.append(
(test_result, target, toolchain, test_id, test.get_description(), 0, 0, '-')
)
# Add detailed test result to test summary structure
if test_id not in self.test_summary_ext[target][toolchain]:
self.test_summary_ext[target][toolchain][test_id] = []
self.test_summary_ext[target][toolchain][test_id].append({ 0: {
'result' : test_result,
'output' : '',
'target_name' : target,
'target_name_unique': target,
'toolchain_name' : toolchain,
'id' : test_id,
'description' : test.get_description(),
'elapsed_time' : 0,
'duration' : 0,
'copy_method' : None
}})
continue
if self.opts_only_build_tests:
# With this option we are skipping testing phase
continue
# Test duration can be increased by global value
test_duration = test.duration
if self.opts_extend_test_timeout is not None:
test_duration += self.opts_extend_test_timeout
# For an automated test the duration act as a timeout after
# which the test gets interrupted
test_spec = self.shape_test_request(target, path, test_id, test_duration)
test_loops = self.get_test_loop_count(test_id)
test_suite_properties['test.duration.%s.%s.%s'% (target, toolchain, test_id)] = test_duration
test_suite_properties['test.loops.%s.%s.%s'% (target, toolchain, test_id)] = test_loops
test_suite_properties['test.path.%s.%s.%s'% (target, toolchain, test_id)] = path
# read MUTs, test specification and perform tests
handle_results = self.handle(test_spec, target, toolchain, test_loops=test_loops)
if handle_results is None:
continue
for handle_result in handle_results:
if handle_result:
single_test_result, detailed_test_results = handle_result
else:
continue
# Append test results to global test summary
if single_test_result is not None:
self.test_summary.append(single_test_result)
# Add detailed test result to test summary structure
if target not in self.test_summary_ext[target][toolchain]:
if test_id not in self.test_summary_ext[target][toolchain]:
self.test_summary_ext[target][toolchain][test_id] = []
append_test_result = detailed_test_results
# If waterfall and consolidate-waterfall options are enabled,
# only include the last test result in the report.
if self.opts_waterfall_test and self.opts_consolidate_waterfall_test:
append_test_result = {0: detailed_test_results[len(detailed_test_results) - 1]}
self.test_summary_ext[target][toolchain][test_id].append(append_test_result)
test_suite_properties['skipped'] = ', '.join(test_suite_properties['skipped'])
self.test_suite_properties_ext[target][toolchain] = test_suite_properties
q.put(target + '_'.join(toolchains))
return
def execute(self):
clean = self.test_spec.get('clean', False)
test_ids = self.test_spec.get('test_ids', [])
q = Queue()
# Generate seed for shuffle if seed is not provided in
self.shuffle_random_seed = round(random.random(), self.SHUFFLE_SEED_ROUND)
if self.opts_shuffle_test_seed is not None and self.is_shuffle_seed_float():
self.shuffle_random_seed = round(float(self.opts_shuffle_test_seed), self.SHUFFLE_SEED_ROUND)
if self.opts_parallel_test_exec:
###################################################################
# Experimental, parallel test execution per singletest instance.
###################################################################
execute_threads = [] # Threads used to build mbed SDL, libs, test cases and execute tests
# Note: We are building here in parallel for each target separately!
# So we are not building the same thing multiple times and compilers
# in separate threads do not collide.
# Inside execute_thread_slice() function function handle() will be called to
# get information about available MUTs (per target).
for target, toolchains in self.test_spec['targets'].iteritems():
self.test_suite_properties_ext[target] = {}
t = threading.Thread(target=self.execute_thread_slice, args = (q, target, toolchains, clean, test_ids, self.build_report, self.build_properties))
t.daemon = True
t.start()
execute_threads.append(t)
for t in execute_threads:
q.get() # t.join() would block some threads because we should not wait in any order for thread end
else:
# Serialized (not parallel) test execution
for target, toolchains in self.test_spec['targets'].iteritems():
if target not in self.test_suite_properties_ext:
self.test_suite_properties_ext[target] = {}
self.execute_thread_slice(q, target, toolchains, clean, test_ids, self.build_report, self.build_properties)
q.get()
if self.db_logger:
self.db_logger.reconnect();
if self.db_logger.is_connected():
self.db_logger.update_build_id_info(self.db_logger_build_id, _status_fk=self.db_logger.BUILD_ID_STATUS_COMPLETED)
self.db_logger.disconnect();
return self.test_summary, self.shuffle_random_seed, self.test_summary_ext, self.test_suite_properties_ext, self.build_report, self.build_properties
def get_valid_tests(self, test_map_keys, target, toolchain, test_ids, include_non_automated):
valid_test_map_keys = []
for test_id in test_map_keys:
test = TEST_MAP[test_id]
if self.opts_test_by_names and test_id not in self.opts_test_by_names:
continue
if test_ids and test_id not in test_ids:
continue
if self.opts_test_only_peripheral and not test.peripherals:
if self.opts_verbose_skipped_tests:
print self.logger.log_line(self.logger.LogType.INFO, 'Common test skipped for target %s'% (target))
continue
if self.opts_peripheral_by_names and test.peripherals and not len([i for i in test.peripherals if i in self.opts_peripheral_by_names]):
# We will skip tests not forced with -p option
if self.opts_verbose_skipped_tests:
print self.logger.log_line(self.logger.LogType.INFO, 'Common test skipped for target %s'% (target))
continue
if self.opts_test_only_common and test.peripherals:
if self.opts_verbose_skipped_tests:
print self.logger.log_line(self.logger.LogType.INFO, 'Peripheral test skipped for target %s'% (target))
continue
if not include_non_automated and not test.automated:
if self.opts_verbose_skipped_tests:
print self.logger.log_line(self.logger.LogType.INFO, 'Non automated test skipped for target %s'% (target))
continue
if test.is_supported(target, toolchain):
if test.peripherals is None and self.opts_only_build_tests:
# When users are using 'build only flag' and test do not have
# specified peripherals we can allow test building by default
pass
elif self.opts_peripheral_by_names and test_id not in self.opts_peripheral_by_names:
# If we force peripheral with option -p we expect test
# to pass even if peripheral is not in MUTs file.
pass
elif not self.is_peripherals_available(target, test.peripherals):
if self.opts_verbose_skipped_tests:
if test.peripherals:
print self.logger.log_line(self.logger.LogType.INFO, 'Peripheral %s test skipped for target %s'% (",".join(test.peripherals), target))
else:
print self.logger.log_line(self.logger.LogType.INFO, 'Test %s skipped for target %s'% (test_id, target))
continue
# The test has made it through all the filters, so add it to the valid tests list
valid_test_map_keys.append(test_id)
return valid_test_map_keys
def get_skipped_tests(self, all_test_map_keys, valid_test_map_keys):
# NOTE: This will not preserve order
return list(set(all_test_map_keys) - set(valid_test_map_keys))
def generate_test_summary_by_target(self, test_summary, shuffle_seed=None):
""" Prints well-formed summary with results (SQL table like)
table shows text x toolchain test result matrix
"""
RESULT_INDEX = 0
TARGET_INDEX = 1
TOOLCHAIN_INDEX = 2
TEST_INDEX = 3
DESC_INDEX = 4
unique_targets = get_unique_value_from_summary(test_summary, TARGET_INDEX)
unique_tests = get_unique_value_from_summary(test_summary, TEST_INDEX)
unique_test_desc = get_unique_value_from_summary_ext(test_summary, TEST_INDEX, DESC_INDEX)
unique_toolchains = get_unique_value_from_summary(test_summary, TOOLCHAIN_INDEX)
result = "Test summary:\n"
for target in unique_targets:
result_dict = {} # test : { toolchain : result }
unique_target_toolchains = []
for test in test_summary:
if test[TARGET_INDEX] == target:
if test[TOOLCHAIN_INDEX] not in unique_target_toolchains:
unique_target_toolchains.append(test[TOOLCHAIN_INDEX])
if test[TEST_INDEX] not in result_dict:
result_dict[test[TEST_INDEX]] = {}
result_dict[test[TEST_INDEX]][test[TOOLCHAIN_INDEX]] = test[RESULT_INDEX]
pt_cols = ["Target", "Test ID", "Test Description"] + unique_target_toolchains
pt = PrettyTable(pt_cols)
for col in pt_cols:
pt.align[col] = "l"
pt.padding_width = 1 # One space between column edges and contents (default)
for test in unique_tests:
if test in result_dict:
test_results = result_dict[test]
if test in unique_test_desc:
row = [target, test, unique_test_desc[test]]
for toolchain in unique_toolchains:
if toolchain in test_results:
row.append(test_results[toolchain])
pt.add_row(row)
result += pt.get_string()
shuffle_seed_text = "Shuffle Seed: %.*f"% (self.SHUFFLE_SEED_ROUND,
shuffle_seed if shuffle_seed else self.shuffle_random_seed)
result += "\n%s"% (shuffle_seed_text if self.opts_shuffle_test_order else '')
return result
def generate_test_summary(self, test_summary, shuffle_seed=None):
""" Prints well-formed summary with results (SQL table like)
table shows target x test results matrix across
"""
success_code = 0 # Success code that can be leter returned to
result = "Test summary:\n"
# Pretty table package is used to print results
pt = PrettyTable(["Result", "Target", "Toolchain", "Test ID", "Test Description",
"Elapsed Time (sec)", "Timeout (sec)", "Loops"])
pt.align["Result"] = "l" # Left align
pt.align["Target"] = "l" # Left align
pt.align["Toolchain"] = "l" # Left align
pt.align["Test ID"] = "l" # Left align
pt.align["Test Description"] = "l" # Left align
pt.padding_width = 1 # One space between column edges and contents (default)
result_dict = {self.TEST_RESULT_OK : 0,
self.TEST_RESULT_FAIL : 0,
self.TEST_RESULT_ERROR : 0,
self.TEST_RESULT_UNDEF : 0,
self.TEST_RESULT_IOERR_COPY : 0,
self.TEST_RESULT_IOERR_DISK : 0,
self.TEST_RESULT_IOERR_SERIAL : 0,
self.TEST_RESULT_NO_IMAGE : 0,
self.TEST_RESULT_TIMEOUT : 0,
self.TEST_RESULT_MBED_ASSERT : 0,
self.TEST_RESULT_BUILD_FAILED : 0,
self.TEST_RESULT_NOT_SUPPORTED : 0
}
for test in test_summary:
if test[0] in result_dict:
result_dict[test[0]] += 1
pt.add_row(test)
result += pt.get_string()
result += "\n"
# Print result count
result += "Result: " + ' / '.join(['%s %s' % (value, key) for (key, value) in {k: v for k, v in result_dict.items() if v != 0}.iteritems()])
shuffle_seed_text = "Shuffle Seed: %.*f\n"% (self.SHUFFLE_SEED_ROUND,
shuffle_seed if shuffle_seed else self.shuffle_random_seed)
result += "\n%s"% (shuffle_seed_text if self.opts_shuffle_test_order else '')
return result
def test_loop_list_to_dict(self, test_loops_str):
""" Transforms test_id=X,test_id=X,test_id=X into dictionary {test_id : test_id_loops_count}
"""
result = {}
if test_loops_str:
test_loops = test_loops_str
for test_loop in test_loops:
test_loop_count = test_loop.split('=')
if len(test_loop_count) == 2:
_test_id, _test_loops = test_loop_count
try:
_test_loops = int(_test_loops)
except:
continue
result[_test_id] = _test_loops
return result
def get_test_loop_count(self, test_id):
""" This function returns no. of loops per test (deducted by test_id_.
If test is not in list of redefined loop counts it will use default value.
"""
result = self.GLOBAL_LOOPS_COUNT
if test_id in self.TEST_LOOPS_DICT:
result = self.TEST_LOOPS_DICT[test_id]
return result
def delete_file(self, file_path):
""" Remove file from the system
"""
result = True
resutl_msg = ""
try:
os.remove(file_path)
except Exception, e:
resutl_msg = e
result = False
return result, resutl_msg
def handle_mut(self, mut, data, target_name, toolchain_name, test_loops=1):
""" Test is being invoked for given MUT.
"""
# Get test information, image and test timeout
test_id = data['test_id']
test = TEST_MAP[test_id]
test_description = TEST_MAP[test_id].get_description()
image = data["image"]
duration = data.get("duration", 10)
if mut is None:
print "Error: No Mbed available: MUT[%s]" % data['mcu']
return None
mcu = mut['mcu']
copy_method = mut.get('copy_method') # Available board configuration selection e.g. core selection etc.
if self.db_logger:
self.db_logger.reconnect()
selected_copy_method = self.opts_copy_method if copy_method is None else copy_method
# Tests can be looped so test results must be stored for the same test
test_all_result = []
# Test results for one test ran few times
detailed_test_results = {} # { Loop_number: { results ... } }
for test_index in range(test_loops):
# If mbedls is available and we are auto detecting MUT info,
# update MUT info (mounting may changed)
if get_module_avail('mbed_lstools') and self.opts_auto_detect:
platform_name_filter = [mcu]
muts_list = {}
found = False
for i in range(0, 60):
print('Looking for %s with MBEDLS' % mcu)
muts_list = get_autodetected_MUTS_list(platform_name_filter=platform_name_filter)
if 1 not in muts_list:
sleep(3)
else:
found = True
break
if not found:
print "Error: mbed not found with MBEDLS: %s" % data['mcu']
return None
else:
mut = muts_list[1]
disk = mut.get('disk')
port = mut.get('port')
if disk is None or port is None:
return None
target_by_mcu = TARGET_MAP[mut['mcu']]
target_name_unique = mut['mcu_unique'] if 'mcu_unique' in mut else mut['mcu']
# Some extra stuff can be declared in MUTs structure
reset_type = mut.get('reset_type') # reboot.txt, reset.txt, shutdown.txt
reset_tout = mut.get('reset_tout') # COPY_IMAGE -> RESET_PROC -> SLEEP(RESET_TOUT)
# When the build and test system were separate, this was relative to a
# base network folder base path: join(NETWORK_BASE_PATH, )
image_path = image
# Host test execution
start_host_exec_time = time()
single_test_result = self.TEST_RESULT_UNDEF # single test run result
_copy_method = selected_copy_method
if not exists(image_path):
single_test_result = self.TEST_RESULT_NO_IMAGE
elapsed_time = 0
single_test_output = self.logger.log_line(self.logger.LogType.ERROR, 'Image file does not exist: %s'% image_path)
print single_test_output
else:
# Host test execution
start_host_exec_time = time()
host_test_verbose = self.opts_verbose_test_result_only or self.opts_verbose
host_test_reset = self.opts_mut_reset_type if reset_type is None else reset_type
host_test_result = self.run_host_test(test.host_test,
image_path, disk, port, duration,
micro=target_name,
verbose=host_test_verbose,
reset=host_test_reset,
reset_tout=reset_tout,
copy_method=selected_copy_method,
program_cycle_s=target_by_mcu.program_cycle_s)
single_test_result, single_test_output, single_testduration, single_timeout = host_test_result
# Store test result
test_all_result.append(single_test_result)
total_elapsed_time = time() - start_host_exec_time # Test time with copy (flashing) / reset
elapsed_time = single_testduration # TIme of single test case execution after reset
detailed_test_results[test_index] = {
'result' : single_test_result,
'output' : single_test_output,
'target_name' : target_name,
'target_name_unique' : target_name_unique,
'toolchain_name' : toolchain_name,
'id' : test_id,
'description' : test_description,
'elapsed_time' : round(elapsed_time, 2),
'duration' : single_timeout,
'copy_method' : _copy_method,
}
print self.print_test_result(single_test_result, target_name_unique, toolchain_name,
test_id, test_description, elapsed_time, single_timeout)
# Update database entries for ongoing test
if self.db_logger and self.db_logger.is_connected():
test_type = 'SingleTest'
self.db_logger.insert_test_entry(self.db_logger_build_id,
target_name,
toolchain_name,
test_type,
test_id,
single_test_result,
single_test_output,
elapsed_time,
single_timeout,
test_index)
# If we perform waterfall test we test until we get OK and we stop testing
if self.opts_waterfall_test and single_test_result == self.TEST_RESULT_OK:
break
if self.db_logger:
self.db_logger.disconnect()
return (self.shape_global_test_loop_result(test_all_result, self.opts_waterfall_test and self.opts_consolidate_waterfall_test),
target_name_unique,
toolchain_name,
test_id,
test_description,
round(elapsed_time, 2),
single_timeout,
self.shape_test_loop_ok_result_count(test_all_result)), detailed_test_results
def handle(self, test_spec, target_name, toolchain_name, test_loops=1):
""" Function determines MUT's mbed disk/port and copies binary to
target.
"""
handle_results = []
data = json.loads(test_spec)
# Find a suitable MUT:
mut = None
for id, m in self.muts.iteritems():
if m['mcu'] == data['mcu']:
mut = m
handle_result = self.handle_mut(mut, data, target_name, toolchain_name, test_loops=test_loops)
handle_results.append(handle_result)
return handle_results
def print_test_result(self, test_result, target_name, toolchain_name,
test_id, test_description, elapsed_time, duration):
""" Use specific convention to print test result and related data
"""
tokens = []
tokens.append("TargetTest")
tokens.append(target_name)
tokens.append(toolchain_name)
tokens.append(test_id)
tokens.append(test_description)
separator = "::"
time_info = " in %.2f of %d sec" % (round(elapsed_time, 2), duration)
result = separator.join(tokens) + " [" + test_result +"]" + time_info
return Fore.MAGENTA + result + Fore.RESET
def shape_test_loop_ok_result_count(self, test_all_result):
""" Reformats list of results to simple string
"""
test_loop_count = len(test_all_result)
test_loop_ok_result = test_all_result.count(self.TEST_RESULT_OK)
return "%d/%d"% (test_loop_ok_result, test_loop_count)
def shape_global_test_loop_result(self, test_all_result, waterfall_and_consolidate):
""" Reformats list of results to simple string
"""
result = self.TEST_RESULT_FAIL
if all(test_all_result[0] == res for res in test_all_result):
result = test_all_result[0]
elif waterfall_and_consolidate and any(res == self.TEST_RESULT_OK for res in test_all_result):
result = self.TEST_RESULT_OK
return result
def run_host_test(self, name, image_path, disk, port, duration,
micro=None, reset=None, reset_tout=None,
verbose=False, copy_method=None, program_cycle_s=None):
""" Function creates new process with host test configured with particular test case.
Function also is pooling for serial port activity from process to catch all data
printed by test runner and host test during test execution
"""
def get_char_from_queue(obs):
""" Get character from queue safe way
"""
try:
c = obs.queue.get(block=True, timeout=0.5)
except Empty, _:
c = None
return c
def filter_queue_char(c):
""" Filters out non ASCII characters from serial port
"""
if ord(c) not in range(128):
c = ' '
return c
def get_test_result(output):
""" Parse test 'output' data
"""
result = self.TEST_RESULT_TIMEOUT
for line in "".join(output).splitlines():
search_result = self.RE_DETECT_TESTCASE_RESULT.search(line)
if search_result and len(search_result.groups()):
result = self.TEST_RESULT_MAPPING[search_result.groups(0)[0]]
break
return result
def get_auto_property_value(property_name, line):
""" Scans auto detection line from MUT and returns scanned parameter 'property_name'
Returns string
"""
result = None
if re.search("HOST: Property '%s'"% property_name, line) is not None:
property = re.search("HOST: Property '%s' = '([\w\d _]+)'"% property_name, line)
if property is not None and len(property.groups()) == 1:
result = property.groups()[0]
return result
# print "{%s} port:%s disk:%s" % (name, port, disk),
cmd = ["python",
'%s.py'% name,
'-d', disk,
'-f', '"%s"'% image_path,
'-p', port,
'-t', str(duration),
'-C', str(program_cycle_s)]
if get_module_avail('mbed_lstools') and self.opts_auto_detect:
cmd += ['--auto']
# Add extra parameters to host_test
if copy_method is not None:
cmd += ["-c", copy_method]
if micro is not None:
cmd += ["-m", micro]
if reset is not None:
cmd += ["-r", reset]
if reset_tout is not None:
cmd += ["-R", str(reset_tout)]
if verbose:
print Fore.MAGENTA + "Executing '" + " ".join(cmd) + "'" + Fore.RESET
print "Test::Output::Start"
proc = Popen(cmd, stdout=PIPE, cwd=HOST_TESTS)
obs = ProcessObserver(proc)
update_once_flag = {} # Stores flags checking if some auto-parameter was already set
line = ''
output = []
start_time = time()
while (time() - start_time) < (2 * duration):
c = get_char_from_queue(obs)
if c:
if verbose:
sys.stdout.write(c)
c = filter_queue_char(c)
output.append(c)
# Give the mbed under test a way to communicate the end of the test
if c in ['\n', '\r']:
# Checking for auto-detection information from the test about MUT reset moment
if 'reset_target' not in update_once_flag and "HOST: Reset target..." in line:
# We will update this marker only once to prevent multiple time resets
update_once_flag['reset_target'] = True
start_time = time()
# Checking for auto-detection information from the test about timeout
auto_timeout_val = get_auto_property_value('timeout', line)
if 'timeout' not in update_once_flag and auto_timeout_val is not None:
# We will update this marker only once to prevent multiple time resets
update_once_flag['timeout'] = True
duration = int(auto_timeout_val)
# Detect mbed assert:
if 'mbed assertation failed: ' in line:
output.append('{{mbed_assert}}')
break
# Check for test end
if '{end}' in line:
break
line = ''
else:
line += c
end_time = time()
testcase_duration = end_time - start_time # Test case duration from reset to {end}
c = get_char_from_queue(obs)
if c:
if verbose:
sys.stdout.write(c)
c = filter_queue_char(c)
output.append(c)
if verbose:
print "Test::Output::Finish"
# Stop test process
obs.stop()
result = get_test_result(output)
return (result, "".join(output), testcase_duration, duration)
def is_peripherals_available(self, target_mcu_name, peripherals=None):
""" Checks if specified target should run specific peripheral test case defined in MUTs file
"""
if peripherals is not None:
peripherals = set(peripherals)
for id, mut in self.muts.iteritems():
# Target MCU name check
if mut["mcu"] != target_mcu_name:
continue
# Peripherals check
if peripherals is not None:
if 'peripherals' not in mut:
continue
if not peripherals.issubset(set(mut['peripherals'])):
continue
return True
return False
def shape_test_request(self, mcu, image_path, test_id, duration=10):
""" Function prepares JSON structure describing test specification
"""
test_spec = {
"mcu": mcu,
"image": image_path,
"duration": duration,
"test_id": test_id,
}
return json.dumps(test_spec)
def get_unique_value_from_summary(test_summary, index):
""" Gets list of unique target names
"""
result = []
for test in test_summary:
target_name = test[index]
if target_name not in result:
result.append(target_name)
return sorted(result)
def get_unique_value_from_summary_ext(test_summary, index_key, index_val):
""" Gets list of unique target names and return dictionary
"""
result = {}
for test in test_summary:
key = test[index_key]
val = test[index_val]
if key not in result:
result[key] = val
return result
def show_json_file_format_error(json_spec_filename, line, column):
""" Prints JSON broken content
"""
with open(json_spec_filename) as data_file:
line_no = 1
for json_line in data_file:
if line_no + 5 >= line: # Print last few lines before error
print 'Line %d:\t'%line_no + json_line, # Prints line
if line_no == line:
print ' ' * len('Line %d:'%line_no) + '\t', '-' * (column-1) + '^'
break
line_no += 1
def json_format_error_defect_pos(json_error_msg):
""" Gets first error line and column in JSON file format.
Parsed from exception thrown by json.loads() string
"""
result = None
line, column = 0, 0
# Line value search
line_search = re.search('line [0-9]+', json_error_msg)
if line_search is not None:
ls = line_search.group().split(' ')
if len(ls) == 2:
line = int(ls[1])
# Column position search
column_search = re.search('column [0-9]+', json_error_msg)
if column_search is not None:
cs = column_search.group().split(' ')
if len(cs) == 2:
column = int(cs[1])
result = [line, column]
return result
def get_json_data_from_file(json_spec_filename, verbose=False):
""" Loads from file JSON formatted string to data structure
"""
result = None
try:
with open(json_spec_filename) as data_file:
try:
result = json.load(data_file)
except ValueError as json_error_msg:
result = None
print 'JSON file %s parsing failed. Reason: %s' % (json_spec_filename, json_error_msg)
# We can print where error occurred inside JSON file if we can parse exception msg
json_format_defect_pos = json_format_error_defect_pos(str(json_error_msg))
if json_format_defect_pos is not None:
line = json_format_defect_pos[0]
column = json_format_defect_pos[1]
print
show_json_file_format_error(json_spec_filename, line, column)
except IOError as fileopen_error_msg:
print 'JSON file %s not opened. Reason: %s'% (json_spec_filename, fileopen_error_msg)
print
if verbose and result:
pp = pprint.PrettyPrinter(indent=4)
pp.pprint(result)
return result
def print_muts_configuration_from_json(json_data, join_delim=", ", platform_filter=None):
""" Prints MUTs configuration passed to test script for verboseness
"""
muts_info_cols = []
# We need to check all unique properties for each defined MUT
for k in json_data:
mut_info = json_data[k]
for mut_property in mut_info:
if mut_property not in muts_info_cols:
muts_info_cols.append(mut_property)
# Prepare pretty table object to display all MUTs
pt_cols = ["index"] + muts_info_cols
pt = PrettyTable(pt_cols)
for col in pt_cols:
pt.align[col] = "l"
# Add rows to pretty print object
for k in json_data:
row = [k]
mut_info = json_data[k]
add_row = True
if platform_filter and 'mcu' in mut_info:
add_row = re.search(platform_filter, mut_info['mcu']) is not None
if add_row:
for col in muts_info_cols:
cell_val = mut_info[col] if col in mut_info else None
if type(cell_val) == ListType:
cell_val = join_delim.join(cell_val)
row.append(cell_val)
pt.add_row(row)
return pt.get_string()
def print_test_configuration_from_json(json_data, join_delim=", "):
""" Prints test specification configuration passed to test script for verboseness
"""
toolchains_info_cols = []
# We need to check all toolchains for each device
for k in json_data:
# k should be 'targets'
targets = json_data[k]
for target in targets:
toolchains = targets[target]
for toolchain in toolchains:
if toolchain not in toolchains_info_cols:
toolchains_info_cols.append(toolchain)
# Prepare pretty table object to display test specification
pt_cols = ["mcu"] + sorted(toolchains_info_cols)
pt = PrettyTable(pt_cols)
for col in pt_cols:
pt.align[col] = "l"
# { target : [conflicted toolchains] }
toolchain_conflicts = {}
toolchain_path_conflicts = []
for k in json_data:
# k should be 'targets'
targets = json_data[k]
for target in targets:
target_supported_toolchains = get_target_supported_toolchains(target)
if not target_supported_toolchains:
target_supported_toolchains = []
target_name = target if target in TARGET_MAP else "%s*"% target
row = [target_name]
toolchains = targets[target]
for toolchain in sorted(toolchains_info_cols):
# Check for conflicts: target vs toolchain
conflict = False
conflict_path = False
if toolchain in toolchains:
if toolchain not in target_supported_toolchains:
conflict = True
if target not in toolchain_conflicts:
toolchain_conflicts[target] = []
toolchain_conflicts[target].append(toolchain)
# Add marker inside table about target usage / conflict
cell_val = 'Yes' if toolchain in toolchains else '-'
if conflict:
cell_val += '*'
# Check for conflicts: toolchain vs toolchain path
if toolchain in TOOLCHAIN_PATHS:
toolchain_path = TOOLCHAIN_PATHS[toolchain]
if not os.path.isdir(toolchain_path):
conflict_path = True
if toolchain not in toolchain_path_conflicts:
toolchain_path_conflicts.append(toolchain)
if conflict_path:
cell_val += '#'
row.append(cell_val)
pt.add_row(row)
# generate result string
result = pt.get_string() # Test specification table
if toolchain_conflicts or toolchain_path_conflicts:
result += "\n"
result += "Toolchain conflicts:\n"
for target in toolchain_conflicts:
if target not in TARGET_MAP:
result += "\t* Target %s unknown\n"% (target)
conflict_target_list = join_delim.join(toolchain_conflicts[target])
sufix = 's' if len(toolchain_conflicts[target]) > 1 else ''
result += "\t* Target %s does not support %s toolchain%s\n"% (target, conflict_target_list, sufix)
for toolchain in toolchain_path_conflicts:
# Let's check toolchain configuration
if toolchain in TOOLCHAIN_PATHS:
toolchain_path = TOOLCHAIN_PATHS[toolchain]
if not os.path.isdir(toolchain_path):
result += "\t# Toolchain %s path not found: %s\n"% (toolchain, toolchain_path)
return result
def get_avail_tests_summary_table(cols=None, result_summary=True, join_delim=',',platform_filter=None):
""" Generates table summary with all test cases and additional test cases
information using pretty print functionality. Allows test suite user to
see test cases
"""
# get all unique test ID prefixes
unique_test_id = []
for test in TESTS:
split = test['id'].split('_')[:-1]
test_id_prefix = '_'.join(split)
if test_id_prefix not in unique_test_id:
unique_test_id.append(test_id_prefix)
unique_test_id.sort()
counter_dict_test_id_types = dict((t, 0) for t in unique_test_id)
counter_dict_test_id_types_all = dict((t, 0) for t in unique_test_id)
test_properties = ['id',
'automated',
'description',
'peripherals',
'host_test',
'duration'] if cols is None else cols
# All tests status table print
pt = PrettyTable(test_properties)
for col in test_properties:
pt.align[col] = "l"
pt.align['duration'] = "r"
counter_all = 0
counter_automated = 0
pt.padding_width = 1 # One space between column edges and contents (default)
for test_id in sorted(TEST_MAP.keys()):
if platform_filter is not None:
# FIlter out platforms using regex
if re.search(platform_filter, test_id) is None:
continue
row = []
test = TEST_MAP[test_id]
split = test_id.split('_')[:-1]
test_id_prefix = '_'.join(split)
for col in test_properties:
col_value = test[col]
if type(test[col]) == ListType:
col_value = join_delim.join(test[col])
elif test[col] == None:
col_value = "-"
row.append(col_value)
if test['automated'] == True:
counter_dict_test_id_types[test_id_prefix] += 1
counter_automated += 1
pt.add_row(row)
# Update counters
counter_all += 1
counter_dict_test_id_types_all[test_id_prefix] += 1
result = pt.get_string()
result += "\n\n"
if result_summary and not platform_filter:
# Automation result summary
test_id_cols = ['automated', 'all', 'percent [%]', 'progress']
pt = PrettyTable(test_id_cols)
pt.align['automated'] = "r"
pt.align['all'] = "r"
pt.align['percent [%]'] = "r"
percent_progress = round(100.0 * counter_automated / float(counter_all), 1)
str_progress = progress_bar(percent_progress, 75)
pt.add_row([counter_automated, counter_all, percent_progress, str_progress])
result += "Automation coverage:\n"
result += pt.get_string()
result += "\n\n"
# Test automation coverage table print
test_id_cols = ['id', 'automated', 'all', 'percent [%]', 'progress']
pt = PrettyTable(test_id_cols)
pt.align['id'] = "l"
pt.align['automated'] = "r"
pt.align['all'] = "r"
pt.align['percent [%]'] = "r"
for unique_id in unique_test_id:
# print "\t\t%s: %d / %d" % (unique_id, counter_dict_test_id_types[unique_id], counter_dict_test_id_types_all[unique_id])
percent_progress = round(100.0 * counter_dict_test_id_types[unique_id] / float(counter_dict_test_id_types_all[unique_id]), 1)
str_progress = progress_bar(percent_progress, 75)
row = [unique_id,
counter_dict_test_id_types[unique_id],
counter_dict_test_id_types_all[unique_id],
percent_progress,
"[" + str_progress + "]"]
pt.add_row(row)
result += "Test automation coverage:\n"
result += pt.get_string()
result += "\n\n"
return result
def progress_bar(percent_progress, saturation=0):
""" This function creates progress bar with optional simple saturation mark
"""
step = int(percent_progress / 2) # Scale by to (scale: 1 - 50)
str_progress = '#' * step + '.' * int(50 - step)
c = '!' if str_progress[38] == '.' else '|'
if saturation > 0:
saturation = saturation / 2
str_progress = str_progress[:saturation] + c + str_progress[saturation:]
return str_progress
def singletest_in_cli_mode(single_test):
""" Runs SingleTestRunner object in CLI (Command line interface) mode
@return returns success code (0 == success) for building and running tests
"""
start = time()
# Execute tests depending on options and filter applied
test_summary, shuffle_seed, test_summary_ext, test_suite_properties_ext, build_report, build_properties = single_test.execute()
elapsed_time = time() - start
# Human readable summary
if not single_test.opts_suppress_summary:
# prints well-formed summary with results (SQL table like)
print single_test.generate_test_summary(test_summary, shuffle_seed)
if single_test.opts_test_x_toolchain_summary:
# prints well-formed summary with results (SQL table like)
# table shows text x toolchain test result matrix
print single_test.generate_test_summary_by_target(test_summary, shuffle_seed)
print "Completed in %.2f sec"% (elapsed_time)
print
# Write summary of the builds
print_report_exporter = ReportExporter(ResultExporterType.PRINT, package="build")
status = print_report_exporter.report(build_report)
# Store extra reports in files
if single_test.opts_report_html_file_name:
# Export results in form of HTML report to separate file
report_exporter = ReportExporter(ResultExporterType.HTML)
report_exporter.report_to_file(test_summary_ext, single_test.opts_report_html_file_name, test_suite_properties=test_suite_properties_ext)
if single_test.opts_report_junit_file_name:
# Export results in form of JUnit XML report to separate file
report_exporter = ReportExporter(ResultExporterType.JUNIT)
report_exporter.report_to_file(test_summary_ext, single_test.opts_report_junit_file_name, test_suite_properties=test_suite_properties_ext)
if single_test.opts_report_text_file_name:
# Export results in form of a text file
report_exporter = ReportExporter(ResultExporterType.TEXT)
report_exporter.report_to_file(test_summary_ext, single_test.opts_report_text_file_name, test_suite_properties=test_suite_properties_ext)
if single_test.opts_report_build_file_name:
# Export build results as html report to sparate file
report_exporter = ReportExporter(ResultExporterType.JUNIT, package="build")
report_exporter.report_to_file(build_report, single_test.opts_report_build_file_name, test_suite_properties=build_properties)
# Returns True if no build failures of the test projects or their dependencies
return status
class TestLogger():
""" Super-class for logging and printing ongoing events for test suite pass
"""
def __init__(self, store_log=True):
""" We can control if logger actually stores log in memory
or just handled all log entries immediately
"""
self.log = []
self.log_to_file = False
self.log_file_name = None
self.store_log = store_log
self.LogType = construct_enum(INFO='Info',
WARN='Warning',
NOTIF='Notification',
ERROR='Error',
EXCEPT='Exception')
self.LogToFileAttr = construct_enum(CREATE=1, # Create or overwrite existing log file
APPEND=2) # Append to existing log file
def log_line(self, LogType, log_line, timestamp=True, line_delim='\n'):
""" Log one line of text
"""
log_timestamp = time()
log_entry = {'log_type' : LogType,
'log_timestamp' : log_timestamp,
'log_line' : log_line,
'_future' : None
}
# Store log in memory
if self.store_log:
self.log.append(log_entry)
return log_entry
class CLITestLogger(TestLogger):
""" Logger used with CLI (Command line interface) test suite. Logs on screen and to file if needed
"""
def __init__(self, store_log=True, file_name=None):
TestLogger.__init__(self)
self.log_file_name = file_name
#self.TIMESTAMP_FORMAT = '%y-%m-%d %H:%M:%S' # Full date and time
self.TIMESTAMP_FORMAT = '%H:%M:%S' # Time only
def log_print(self, log_entry, timestamp=True):
""" Prints on screen formatted log entry
"""
ts = log_entry['log_timestamp']
timestamp_str = datetime.datetime.fromtimestamp(ts).strftime("[%s] "% self.TIMESTAMP_FORMAT) if timestamp else ''
log_line_str = "%(log_type)s: %(log_line)s"% (log_entry)
return timestamp_str + log_line_str
def log_line(self, LogType, log_line, timestamp=True, line_delim='\n'):
""" Logs line, if log file output was specified log line will be appended
at the end of log file
"""
log_entry = TestLogger.log_line(self, LogType, log_line)
log_line_str = self.log_print(log_entry, timestamp)
if self.log_file_name is not None:
try:
with open(self.log_file_name, 'a') as f:
f.write(log_line_str + line_delim)
except IOError:
pass
return log_line_str
def factory_db_logger(db_url):
""" Factory database driver depending on database type supplied in database connection string db_url
"""
if db_url is not None:
from tools.test_mysql import MySQLDBAccess
connection_info = BaseDBAccess().parse_db_connection_string(db_url)
if connection_info is not None:
(db_type, username, password, host, db_name) = BaseDBAccess().parse_db_connection_string(db_url)
if db_type == 'mysql':
return MySQLDBAccess()
return None
def detect_database_verbose(db_url):
""" uses verbose mode (prints) database detection sequence to check it database connection string is valid
"""
result = BaseDBAccess().parse_db_connection_string(db_url)
if result is not None:
# Parsing passed
(db_type, username, password, host, db_name) = result
#print "DB type '%s', user name '%s', password '%s', host '%s', db name '%s'"% result
# Let's try to connect
db_ = factory_db_logger(db_url)
if db_ is not None:
print "Connecting to database '%s'..."% db_url,
db_.connect(host, username, password, db_name)
if db_.is_connected():
print "ok"
print "Detecting database..."
print db_.detect_database(verbose=True)
print "Disconnecting...",
db_.disconnect()
print "done"
else:
print "Database type '%s' unknown"% db_type
else:
print "Parse error: '%s' - DB Url error"% (db_url)
def get_module_avail(module_name):
""" This function returns True if module_name is already impored module
"""
return module_name in sys.modules.keys()
def get_autodetected_MUTS_list(platform_name_filter=None):
oldError = None
if os.name == 'nt':
# Disable Windows error box temporarily
oldError = ctypes.windll.kernel32.SetErrorMode(1) #note that SEM_FAILCRITICALERRORS = 1
mbeds = mbed_lstools.create()
detect_muts_list = mbeds.list_mbeds()
if os.name == 'nt':
ctypes.windll.kernel32.SetErrorMode(oldError)
return get_autodetected_MUTS(detect_muts_list, platform_name_filter=platform_name_filter)
def get_autodetected_MUTS(mbeds_list, platform_name_filter=None):
""" Function detects all connected to host mbed-enabled devices and generates artificial MUTS file.
If function fails to auto-detect devices it will return empty dictionary.
if get_module_avail('mbed_lstools'):
mbeds = mbed_lstools.create()
mbeds_list = mbeds.list_mbeds()
@param mbeds_list list of mbeds captured from mbed_lstools
@param platform_name You can filter 'platform_name' with list of filtered targets from 'platform_name_filter'
"""
result = {} # Should be in muts_all.json format
# Align mbeds_list from mbed_lstools to MUT file format (JSON dictionary with muts)
# mbeds_list = [{'platform_name': 'NUCLEO_F302R8', 'mount_point': 'E:', 'target_id': '07050200623B61125D5EF72A', 'serial_port': u'COM34'}]
index = 1
for mut in mbeds_list:
# Filter the MUTS if a filter is specified
if platform_name_filter and not mut['platform_name'] in platform_name_filter:
continue
# For mcu_unique - we are assigning 'platform_name_unique' value from mbedls output (if its existing)
# if not we are creating our own unique value (last few chars from platform's target_id).
m = {'mcu': mut['platform_name'],
'mcu_unique' : mut['platform_name_unique'] if 'platform_name_unique' in mut else "%s[%s]" % (mut['platform_name'], mut['target_id'][-4:]),
'port': mut['serial_port'],
'disk': mut['mount_point'],
'peripherals': [] # No peripheral detection
}
if index not in result:
result[index] = {}
result[index] = m
index += 1
return result
def get_autodetected_TEST_SPEC(mbeds_list,
use_default_toolchain=True,
use_supported_toolchains=False,
toolchain_filter=None,
platform_name_filter=None):
""" Function detects all connected to host mbed-enabled devices and generates artificial test_spec file.
If function fails to auto-detect devices it will return empty 'targets' test_spec description.
use_default_toolchain - if True add default toolchain to test_spec
use_supported_toolchains - if True add all supported toolchains to test_spec
toolchain_filter - if [...list of toolchains...] add from all toolchains only those in filter to test_spec
"""
result = {'targets': {} }
for mut in mbeds_list:
mcu = mut['mcu']
if platform_name_filter is None or (platform_name_filter and mut['mcu'] in platform_name_filter):
if mcu in TARGET_MAP:
default_toolchain = TARGET_MAP[mcu].default_toolchain
supported_toolchains = TARGET_MAP[mcu].supported_toolchains
# Decide which toolchains should be added to test specification toolchain pool for each target
toolchains = []
if use_default_toolchain:
toolchains.append(default_toolchain)
if use_supported_toolchains:
toolchains += supported_toolchains
if toolchain_filter is not None:
all_toolchains = supported_toolchains + [default_toolchain]
for toolchain in toolchain_filter:
if toolchain in all_toolchains:
toolchains.append(toolchain)
result['targets'][mcu] = list(set(toolchains))
return result
def get_default_test_options_parser():
""" Get common test script options used by CLI, web services etc.
"""
parser = argparse.ArgumentParser()
parser.add_argument('-i', '--tests',
dest='test_spec_filename',
metavar="FILE",
type=argparse_filestring_type,
help='Points to file with test specification')
parser.add_argument('-M', '--MUTS',
dest='muts_spec_filename',
metavar="FILE",
type=argparse_filestring_type,
help='Points to file with MUTs specification (overwrites settings.py and private_settings.py)')
parser.add_argument("-j", "--jobs",
dest='jobs',
metavar="NUMBER",
type=int,
help="Define number of compilation jobs. Default value is 1")
if get_module_avail('mbed_lstools'):
# Additional features available when mbed_lstools is installed on host and imported
# mbed_lstools allow users to detect connected to host mbed-enabled devices
parser.add_argument('--auto',
dest='auto_detect',
action="store_true",
help='Use mbed-ls module to detect all connected mbed devices')
toolchain_list = list(TOOLCHAINS) + ["DEFAULT", "ALL"]
parser.add_argument('--tc',
dest='toolchains_filter',
type=argparse_many(argparse_uppercase_type(toolchain_list, "toolchains")),
help="Toolchain filter for --auto argument. Use toolchains names separated by comma, 'default' or 'all' to select toolchains")
test_scopes = ','.join(["'%s'" % n for n in get_available_oper_test_scopes()])
parser.add_argument('--oper',
dest='operability_checks',
type=argparse_lowercase_type(get_available_oper_test_scopes(), "scopes"),
help='Perform interoperability tests between host and connected mbed devices. Available test scopes are: %s' % test_scopes)
parser.add_argument('--clean',
dest='clean',
action="store_true",
help='Clean the build directory')
parser.add_argument('-P', '--only-peripherals',
dest='test_only_peripheral',
default=False,
action="store_true",
help='Test only peripheral declared for MUT and skip common tests')
parser.add_argument("--profile", dest="profile", action="append",
type=argparse_filestring_type,
default=[])
parser.add_argument('-C', '--only-commons',
dest='test_only_common',
default=False,
action="store_true",
help='Test only board internals. Skip perpherials tests and perform common tests')
parser.add_argument('-n', '--test-by-names',
dest='test_by_names',
type=argparse_many(str),
help='Runs only test enumerated it this switch. Use comma to separate test case names')
parser.add_argument('-p', '--peripheral-by-names',
dest='peripheral_by_names',
type=argparse_many(str),
help='Forces discovery of particular peripherals. Use comma to separate peripheral names')
copy_methods = host_tests_plugins.get_plugin_caps('CopyMethod')
copy_methods_str = "Plugin support: " + ', '.join(copy_methods)
parser.add_argument('-c', '--copy-method',
dest='copy_method',
type=argparse_uppercase_type(copy_methods, "flash method"),
help="Select binary copy (flash) method. Default is Python's shutil.copy() method. %s"% copy_methods_str)
reset_methods = host_tests_plugins.get_plugin_caps('ResetMethod')
reset_methods_str = "Plugin support: " + ', '.join(reset_methods)
parser.add_argument('-r', '--reset-type',
dest='mut_reset_type',
default=None,
type=argparse_uppercase_type(reset_methods, "reset method"),
help='Extra reset method used to reset MUT by host test script. %s'% reset_methods_str)
parser.add_argument('-g', '--goanna-for-tests',
dest='goanna_for_tests',
action="store_true",
help='Run Goanna static analyse tool for tests. (Project will be rebuilded)')
parser.add_argument('-G', '--goanna-for-sdk',
dest='goanna_for_mbed_sdk',
action="store_true",
help='Run Goanna static analyse tool for mbed SDK (Project will be rebuilded)')
parser.add_argument('-s', '--suppress-summary',
dest='suppress_summary',
default=False,
action="store_true",
help='Suppresses display of wellformatted table with test results')
parser.add_argument('-t', '--test-summary',
dest='test_x_toolchain_summary',
default=False,
action="store_true",
help='Displays wellformatted table with test x toolchain test result per target')
parser.add_argument('-A', '--test-automation-report',
dest='test_automation_report',
default=False,
action="store_true",
help='Prints information about all tests and exits')
parser.add_argument('-R', '--test-case-report',
dest='test_case_report',
default=False,
action="store_true",
help='Prints information about all test cases and exits')
parser.add_argument("-S", "--supported-toolchains",
action="store_true",
dest="supported_toolchains",
default=False,
help="Displays supported matrix of MCUs and toolchains")
parser.add_argument("-O", "--only-build",
action="store_true",
dest="only_build_tests",
default=False,
help="Only build tests, skips actual test procedures (flashing etc.)")
parser.add_argument('--parallel',
dest='parallel_test_exec',
default=False,
action="store_true",
help='Experimental, you execute test runners for connected to your host MUTs in parallel (speeds up test result collection)')
parser.add_argument('--config',
dest='verbose_test_configuration_only',
default=False,
action="store_true",
help='Displays full test specification and MUTs configration and exits')
parser.add_argument('--loops',
dest='test_loops_list',
type=argparse_many(str),
help='Set no. of loops per test. Format: TEST_1=1,TEST_2=2,TEST_3=3')
parser.add_argument('--global-loops',
dest='test_global_loops_value',
type=int,
help='Set global number of test loops per test. Default value is set 1')
parser.add_argument('--consolidate-waterfall',
dest='consolidate_waterfall_test',
default=False,
action="store_true",
help='Used with --waterfall argument. Adds only one test to report reflecting outcome of waterfall test.')
parser.add_argument('-W', '--waterfall',
dest='waterfall_test',
default=False,
action="store_true",
help='Used with --loops or --global-loops arguments. Tests until OK result occurs and assumes test passed')
parser.add_argument('-N', '--firmware-name',
dest='firmware_global_name',
help='Set global name for all produced projects. Note, proper file extension will be added by buid scripts')
parser.add_argument('-u', '--shuffle',
dest='shuffle_test_order',
default=False,
action="store_true",
help='Shuffles test execution order')
parser.add_argument('--shuffle-seed',
dest='shuffle_test_seed',
default=None,
help='Shuffle seed (If you want to reproduce your shuffle order please use seed provided in test summary)')
parser.add_argument('-f', '--filter',
dest='general_filter_regex',
type=argparse_many(str),
default=None,
help='For some commands you can use filter to filter out results')
parser.add_argument('--inc-timeout',
dest='extend_test_timeout',
metavar="NUMBER",
type=int,
help='You can increase global timeout for each test by specifying additional test timeout in seconds')
parser.add_argument('--db',
dest='db_url',
help='This specifies what database test suite uses to store its state. To pass DB connection info use database connection string. Example: \'mysql://username:password@127.0.0.1/db_name\'')
parser.add_argument('-l', '--log',
dest='log_file_name',
help='Log events to external file (note not all console entries may be visible in log file)')
parser.add_argument('--report-html',
dest='report_html_file_name',
help='You can log test suite results in form of HTML report')
parser.add_argument('--report-junit',
dest='report_junit_file_name',
help='You can log test suite results in form of JUnit compliant XML report')
parser.add_argument("--report-build",
dest="report_build_file_name",
help="Output the build results to a junit xml file")
parser.add_argument("--report-text",
dest="report_text_file_name",
help="Output the build results to a text file")
parser.add_argument('--verbose-skipped',
dest='verbose_skipped_tests',
default=False,
action="store_true",
help='Prints some extra information about skipped tests')
parser.add_argument('-V', '--verbose-test-result',
dest='verbose_test_result_only',
default=False,
action="store_true",
help='Prints test serial output')
parser.add_argument('-v', '--verbose',
dest='verbose',
default=False,
action="store_true",
help='Verbose mode (prints some extra information)')
parser.add_argument('--version',
dest='version',
default=False,
action="store_true",
help='Prints script version and exits')
return parser
def test_path_to_name(path, base):
"""Change all slashes in a path into hyphens
This creates a unique cross-platform test name based on the path
This can eventually be overriden by a to-be-determined meta-data mechanism"""
name_parts = []
head, tail = os.path.split(relpath(path,base))
while (tail and tail != "."):
name_parts.insert(0, tail)
head, tail = os.path.split(head)
return "-".join(name_parts).lower()
def find_tests(base_dir, target_name, toolchain_name, app_config=None):
""" Finds all tests in a directory recursively
base_dir: path to the directory to scan for tests (ex. 'path/to/project')
target_name: name of the target to use for scanning (ex. 'K64F')
toolchain_name: name of the toolchain to use for scanning (ex. 'GCC_ARM')
options: Compile options to pass to the toolchain (ex. ['debug-info'])
app_config - location of a chosen mbed_app.json file
"""
tests = {}
# Prepare the toolchain
toolchain = prepare_toolchain([base_dir], target_name, toolchain_name,
silent=True, app_config=app_config)
# Scan the directory for paths to probe for 'TESTS' folders
base_resources = scan_resources([base_dir], toolchain)
dirs = base_resources.inc_dirs
for directory in dirs:
subdirs = os.listdir(directory)
# If the directory contains a subdirectory called 'TESTS', scan it for test cases
if 'TESTS' in subdirs:
walk_base_dir = join(directory, 'TESTS')
test_resources = toolchain.scan_resources(walk_base_dir, base_path=base_dir)
# Loop through all subdirectories
for d in test_resources.inc_dirs:
# If the test case folder is not called 'host_tests' and it is
# located two folders down from the main 'TESTS' folder (ex. TESTS/testgroup/testcase)
# then add it to the tests
path_depth = get_path_depth(relpath(d, walk_base_dir))
if path_depth == 2:
test_group_directory_path, test_case_directory = os.path.split(d)
test_group_directory = os.path.basename(test_group_directory_path)
# Check to make sure discoverd folder is not in a host test directory
if test_case_directory != 'host_tests' and test_group_directory != 'host_tests':
test_name = test_path_to_name(d, base_dir)
tests[test_name] = d
return tests
def print_tests(tests, format="list", sort=True):
"""Given a dictionary of tests (as returned from "find_tests"), print them
in the specified format"""
if format == "list":
for test_name in sorted(tests.keys()):
test_path = tests[test_name]
print "Test Case:"
print " Name: %s" % test_name
print " Path: %s" % test_path
elif format == "json":
print json.dumps(tests, indent=2)
else:
print "Unknown format '%s'" % format
sys.exit(1)
def norm_relative_path(path, start):
"""This function will create a normalized, relative path. It mimics the
python os.path.relpath function, but also normalizes a Windows-syle path
that use backslashes to a Unix style path that uses forward slashes."""
path = os.path.normpath(path)
path = os.path.relpath(path, start)
path = path.replace("\\", "/")
return path
def build_test_worker(*args, **kwargs):
"""This is a worker function for the parallel building of tests. The `args`
and `kwargs` are passed directly to `build_project`. It returns a dictionary
with the following structure:
{
'result': `True` if no exceptions were thrown, `False` otherwise
'reason': Instance of exception that was thrown on failure
'bin_file': Path to the created binary if `build_project` was
successful. Not present otherwise
'kwargs': The keyword arguments that were passed to `build_project`.
This includes arguments that were modified (ex. report)
}
"""
bin_file = None
ret = {
'result': False,
'args': args,
'kwargs': kwargs
}
try:
bin_file = build_project(*args, **kwargs)
ret['result'] = True
ret['bin_file'] = bin_file
ret['kwargs'] = kwargs
except NotSupportedException, e:
ret['reason'] = e
except ToolException, e:
ret['reason'] = e
except KeyboardInterrupt, e:
ret['reason'] = e
except:
# Print unhandled exceptions here
import traceback
traceback.print_exc(file=sys.stdout)
return ret
def build_tests(tests, base_source_paths, build_path, target, toolchain_name,
clean=False, notify=None, verbose=False, jobs=1, macros=None,
silent=False, report=None, properties=None,
continue_on_build_fail=False, app_config=None,
build_profile=None):
"""Given the data structure from 'find_tests' and the typical build parameters,
build all the tests
Returns a tuple of the build result (True or False) followed by the test
build data structure"""
execution_directory = "."
base_path = norm_relative_path(build_path, execution_directory)
target_name = target if isinstance(target, str) else target.name
test_build = {
"platform": target_name,
"toolchain": toolchain_name,
"base_path": base_path,
"baud_rate": 9600,
"binary_type": "bootable",
"tests": {}
}
result = True
jobs_count = int(jobs if jobs else cpu_count())
p = Pool(processes=jobs_count)
results = []
for test_name, test_path in tests.iteritems():
test_build_path = os.path.join(build_path, test_path)
src_path = base_source_paths + [test_path]
bin_file = None
test_case_folder_name = os.path.basename(test_path)
args = (src_path, test_build_path, target, toolchain_name)
kwargs = {
'jobs': jobs,
'clean': clean,
'macros': macros,
'name': test_case_folder_name,
'project_id': test_name,
'report': report,
'properties': properties,
'verbose': verbose,
'app_config': app_config,
'build_profile': build_profile,
'silent': True
}
results.append(p.apply_async(build_test_worker, args, kwargs))
p.close()
result = True
itr = 0
while len(results):
itr += 1
if itr > 360000:
p.terminate()
p.join()
raise ToolException("Compile did not finish in 10 minutes")
else:
sleep(0.01)
pending = 0
for r in results:
if r.ready() is True:
try:
worker_result = r.get()
results.remove(r)
# Take report from the kwargs and merge it into existing report
report_entry = worker_result['kwargs']['report'][target_name][toolchain_name]
for test_key in report_entry.keys():
report[target_name][toolchain_name][test_key] = report_entry[test_key]
# Set the overall result to a failure if a build failure occurred
if not worker_result['result'] and not isinstance(worker_result['reason'], NotSupportedException):
result = False
break
# Adding binary path to test build result
if worker_result['result'] and 'bin_file' in worker_result:
bin_file = norm_relative_path(worker_result['bin_file'], execution_directory)
test_build['tests'][worker_result['kwargs']['project_id']] = {
"binaries": [
{
"path": bin_file
}
]
}
test_key = worker_result['kwargs']['project_id'].upper()
print report[target_name][toolchain_name][test_key][0][0]['output'].rstrip()
print 'Image: %s\n' % bin_file
except:
if p._taskqueue.queue:
p._taskqueue.queue.clear()
sleep(0.5)
p.terminate()
p.join()
raise
else:
pending += 1
if pending >= jobs_count:
break
# Break as soon as possible if there is a failure and we are not
# continuing on build failures
if not result and not continue_on_build_fail:
if p._taskqueue.queue:
p._taskqueue.queue.clear()
sleep(0.5)
p.terminate()
break
p.join()
test_builds = {}
test_builds["%s-%s" % (target_name, toolchain_name)] = test_build
return result, test_builds
def test_spec_from_test_builds(test_builds):
return {
"builds": test_builds
}